274 #define GET_AI(ai, afd, addr) 					\  argument
277 	(ai) = get_ai(pai, (afd), (addr)); 			\
278 	if ((ai) == NULL) { 					\
284 #define GET_PORT(ai, serv) 					\  argument
287 	error = get_port((ai), (serv), 0); 			\
292 #define GET_CANONNAME(ai, str) 					\  argument
295 	error = get_canonname(pai, (ai), (str)); 		\
325 freeaddrinfo(struct addrinfo *ai)  in freeaddrinfo()  argument
330 	if (ai == NULL) return;  in freeaddrinfo()
332 	_DIAGASSERT(ai != NULL);  in freeaddrinfo()
336 		next = ai->ai_next;  in freeaddrinfo()
337 		if (ai->ai_canonname)  in freeaddrinfo()
338 			free(ai->ai_canonname);  in freeaddrinfo()
340 		free(ai);  in freeaddrinfo()
341 		ai = next;  in freeaddrinfo()
342 	} while (ai);  in freeaddrinfo()
461 	struct addrinfo* ai = NULL;  in android_getaddrinfo_proxy()  local
473 		ai = calloc(1, sizeof(struct addrinfo) + sizeof(struct sockaddr_storage));  in android_getaddrinfo_proxy()
474 		if (ai == NULL) {  in android_getaddrinfo_proxy()
477 		ai->ai_addr = (struct sockaddr*)(ai + 1);  in android_getaddrinfo_proxy()
494 				readBE32(proxy, &ai->ai_flags) &&  in android_getaddrinfo_proxy()
495 				readBE32(proxy, &ai->ai_family) &&  in android_getaddrinfo_proxy()
496 				readBE32(proxy, &ai->ai_socktype) &&  in android_getaddrinfo_proxy()
497 				readBE32(proxy, &ai->ai_protocol) &&  in android_getaddrinfo_proxy()
504 		ai->ai_addrlen = addr_len;  in android_getaddrinfo_proxy()
510 			if (fread(ai->ai_addr, addr_len, 1, proxy) != 1) {  in android_getaddrinfo_proxy()
521 			ai->ai_canonname = (char*) malloc(name_len);  in android_getaddrinfo_proxy()
522 			if (fread(ai->ai_canonname, name_len, 1, proxy) != 1) {  in android_getaddrinfo_proxy()
525 			if (ai->ai_canonname[name_len - 1] != '\0') {  in android_getaddrinfo_proxy()
532 		*nextres = ai;  in android_getaddrinfo_proxy()
533 		nextres = &ai->ai_next;  in android_getaddrinfo_proxy()
534 		ai = NULL;  in android_getaddrinfo_proxy()
537 	if (ai != NULL) {  in android_getaddrinfo_proxy()
540 		freeaddrinfo(ai);  in android_getaddrinfo_proxy()
593 	struct addrinfo ai;  in android_getaddrinfofornetcontext()  local
605 	pai = &ai;  in android_getaddrinfofornetcontext()
1083 get_canonname(const struct addrinfo *pai, struct addrinfo *ai, const char *str)  in get_canonname()  argument
1087 	assert(ai != NULL);  in get_canonname()
1091 		ai->ai_canonname = strdup(str);  in get_canonname()
1092 		if (ai->ai_canonname == NULL)  in get_canonname()
1102 	struct addrinfo *ai;  in get_ai()  local
1108 	ai = (struct addrinfo *)malloc(sizeof(struct addrinfo)  in get_ai()
1110 	if (ai == NULL)  in get_ai()
1113 	memcpy(ai, pai, sizeof(struct addrinfo));  in get_ai()
1114 	ai->ai_addr = (struct sockaddr *)(void *)(ai + 1);  in get_ai()
1115 	memset(ai->ai_addr, 0, (size_t)afd->a_socklen);  in get_ai()
1118 	ai->ai_addr->sa_len = afd->a_socklen;  in get_ai()
1121 	ai->ai_addrlen = afd->a_socklen;  in get_ai()
1123 	ai->__ai_pad0 = 0;  in get_ai()
1125 	ai->ai_addr->sa_family = ai->ai_family = afd->a_af;  in get_ai()
1126 	p = (char *)(void *)(ai->ai_addr);  in get_ai()
1128 	return ai;  in get_ai()
1132 get_portmatch(const struct addrinfo *ai, const char *servname)  in get_portmatch()  argument
1135 	assert(ai != NULL);  in get_portmatch()
1138 	return get_port(ai, servname, 1);  in get_portmatch()
1142 get_port(const struct addrinfo *ai, const char *servname, int matchonly)  in get_port()  argument
1149 	assert(ai != NULL);  in get_port()
1154 	switch (ai->ai_family) {  in get_port()
1164 	switch (ai->ai_socktype) {  in get_port()
1190 		if (ai->ai_flags & AI_NUMERICSERV)  in get_port()
1193 		switch (ai->ai_socktype) {  in get_port()
1211 		switch (ai->ai_family) {  in get_port()
1214 			    ai->ai_addr)->sin_port = port;  in get_port()
1219 			    ai->ai_addr)->sin6_port = port;  in get_port()
1314 	struct addrinfo ai;  in getanswer()  local
1470 			ai = *pai;  in getanswer()
1471 			ai.ai_family = (type == T_A) ? AF_INET : AF_INET6;  in getanswer()
1472 			afd = find_afd(ai.ai_family);  in getanswer()
1477 			cur->ai_next = get_ai(&ai, afd, (const char *)cp);  in getanswer()
1504 	struct addrinfo *ai;  member
1699 	scope_dst1 = _get_scope(a1->ai->ai_addr);  in _rfc6724_compare()
1703 	scope_dst2 = _get_scope(a2->ai->ai_addr);  in _rfc6724_compare()
1722 	label_dst1 = _get_label(a1->ai->ai_addr);  in _rfc6724_compare()
1726 	label_dst2 = _get_label(a2->ai->ai_addr);  in _rfc6724_compare()
1734 	precedence1 = _get_precedence(a1->ai->ai_addr);  in _rfc6724_compare()
1735 	precedence2 = _get_precedence(a2->ai->ai_addr);  in _rfc6724_compare()
1756 	if (a1->has_src_addr && a1->ai->ai_addr->sa_family == AF_INET6 &&  in _rfc6724_compare()
1757 	    a2->has_src_addr && a2->ai->ai_addr->sa_family == AF_INET6) {  in _rfc6724_compare()
1759 		const struct sockaddr_in6 *a1_dst = (const struct sockaddr_in6 *)a1->ai->ai_addr;  in _rfc6724_compare()
1761 		const struct sockaddr_in6 *a2_dst = (const struct sockaddr_in6 *)a2->ai->ai_addr;  in _rfc6724_compare()
1869 		elems[i].ai = cur;  in _rfc6724_sort()
1882 	list_sentinel->ai_next = elems[0].ai;  in _rfc6724_sort()
1884 		elems[i].ai->ai_next = elems[i + 1].ai;  in _rfc6724_sort()
1886 	elems[nelem - 1].ai->ai_next = NULL;  in _rfc6724_sort()
1896 	struct addrinfo *ai;  in _dns_getaddrinfo()  local
1996 	ai = getanswer(buf, q.n, q.name, q.qtype, pai);  in _dns_getaddrinfo()
1997 	if (ai) {  in _dns_getaddrinfo()
1998 		cur->ai_next = ai;  in _dns_getaddrinfo()
2003 		ai = getanswer(buf2, q2.n, q2.name, q2.qtype, pai);  in _dns_getaddrinfo()
2004 		if (ai)  in _dns_getaddrinfo()
2005 			cur->ai_next = ai;  in _dns_getaddrinfo()